Tsutomu Igarashi

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Yamanashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Compound semiconductor device and method of manufacturing the same
- Patent number 6,395,588
- Issue date May 28, 2002
- Fujitsu Quantum Devices Limited
- Tsutomu Igarashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor device and method of manufacturing the same
- Patent number 6,274,893
- Issue date Aug 14, 2001
- Fujitsu Quantum Devices Limited
- Tsutomu Igarashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Compound semiconductor device and method of manufacturing the same
- Publication number 20020008248
- Publication date Jan 24, 2002
- FUJITSU QUANTUM DEVICES LIMITED
- Tsutomu Igarashi
- H01 - BASIC ELECTRIC ELEMENTS